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Accounting ( no cost)


I have assigned WBS element in accounting tab in account assignment.The WBS element has the cost planning. However clicking the " calculate" button gives error" Internal error: Calling costing leads to exception". Where I am wrong..................assume me as new to c project.

Any other settings to be checked ??


Former Member

Hello Zinni,

I assume the error is related to a wrong customizing. Could you please check below IMG activities in transaction SPRO in the ERP (PS) system:

- Integration with Other Components

- Collaboration Projects

- Controlling

- Settings for Easy Cost Planning

For Ad-Hoc cost estimates you should use a costing variant for this object type, e.g. PADH (SAP standard), this costing variant must be defined in the CO customizing:

- Controlling

- Product Cost Controlling

- Product Cost Planning

- Ad Hoc Cost Estimate

- Define Costing Variants



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